ZY2120 Power-One, ZY2120 Datasheet - Page 8

• Manufacturer Part Number: ZY2120
• Description: Zy2120 20a No-bus Pol
• Manufacturer: Power-One

5.2
Figure 4. Tracking Turn-On.
5.3
Figure 5. Tracking Turn-Off
ZD-02139 Rev. 1.0 04NOV08
Turn-On Characteristics
Turn-Off Characteristics
Vin=12V, Ch1 – V1, Ch2 – V2, Ch3 – V3
Vin=12V, Ch1 – V1, Ch2 – V2, Ch3 – V3
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8V to 14V Input
ZY2120 20A No-Bus POL Data Sheet
5.4
The pictures below show the deviation of the output
voltage in response to the 50%-75%-50% step load
at 1.0A/μs. The transient response was tested with
different combinations of the output capacitance and
CCA settings.
Figure 6.
Figure 7.
Transient Response
Vin=12V, Vout=2.5V. Cout=5x22µF ceramics and
220µF tantalum. CCA=1
Vin=12V, Vout=2.5V.
Cout=5x22µF ceramics. CCA=0
Preliminary Data Sheet
•
0.5V to 5.5V Output
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